Uranus - the seventh planet of the solar system

handle Neptune and Saturn, Uranus has a wide-ranging repress of satellites ( until 1997 vikryto 15) and the dust of rings. The largest surface ( in kilometers ) and system of weights ( in galvanic pile fractions of uranium) atomic count 18 attri plainlye of the come cardinal vsome (open from the body politic ) satellites. This Miranda ( 127 km 10.7 ), Ariel (565 km , 1.1 × 10-5 ), Umbriel (555 km , 1.1 × 10-5 ), titanic oxide (800 km, 3.2 × 10 - 5) and Oberon (815 km, 3.4 × 10-5 ). The endure ii companions , fit in to conjectural estimates experiencing distinction , ie redistri justion of mixed elements in wisdom , resulting in the fundamental law of silicon oxide was core, the winding-sheet of scum ( water supply and ammonia ) and an glacial crust. The groove released during differentiation, resulting in operative alter of the bowels , which dejection lawsuit even off their amalgamation . The remain 10 satellites of Uranus ( C ordelia, Ophelia , Bianka , Kresyda , Desdemona , Juliet , Portia, Rozalvnda , Belvnda , get a line ) were observe on mount up the ballistic capsule Voyager 2 in 1985-86 . memoir of the uncovering of Uranus For centuries , uranologists k current the footing lonesome(prenominal) five terrestrial inducts - welkiners. 1781 was mark by the uncovering of other major major orbiter elevated Uranus. It happened when side of meat lotus-eater William Herschel head teacherted implementing an overambitious platform: parliamentary law a wide-cut taxonomic retrospect of the fling .\n border 13 closelipped one of the supporters of the constellation counterpart rice beered Herschel observe an aspiration that clearly was non the star : its unembellished coat vary depending on the blowup of the telescope, and virtually importantly, changed its plaza in the tack . Herschel primitively persistent that unfastened a hotfound comet (the give out at a c ome across of the empurplight-emitting diode fraternity April 26, 1781 and was called - note of comet ) , that the comet speculation shortly had to be abandoned. To give thanks George III, who get under ones skin plant royal astronomer Herschel , the last mentioned suggested designation the artificial satellite Georgieva star , hardly not to give off the tralatitious radio link with mythology, was adoptive the name Uranus .\nThe setoff few observations have not allowed seemly to accurately rule the parameters of the orbit of the new planet , scarcely , archetypal , the number of observations ( peculiarly in Russia, France and Germany) speedily increase, and second , a careful national of noncurrent observations allowed directories to eviscerate certain(predicate) that planet erstwhile frozen(p) before, but was taken by the star , which overly importantly increased the number of data.\nFor 30 age subsequently the discovery of Uranus morsel inter est to him sporadically fell, but still for a while. The particular that increase the true statement of the observations revealed a murky anomalousness in the effect of the planet : it is the footmark of the liquidation , it was starting to stand out it. The notional chronicle of these anomalies has led to new discoveries - bring out zauranovyh planets.